Match the microbe with its use in a household product.
| Column I | Column II |
|---|---|
| (a) Lactobacillus | (i) Fermenting dough for dosa and idli |
| (b) Saccharomyces cerevisiae | (ii) Production of curd from milk |
| (c) Bacteria (general) | (iii) Fermenting sap to make Toddy |
| (d) Palm sap fermentation | (iv) Used for making bread (Baker’s yeast) |